diff options
Diffstat (limited to 'src/amd/vulkan/radv_image.c')
| -rw-r--r-- | src/amd/vulkan/radv_image.c | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/src/amd/vulkan/radv_image.c b/src/amd/vulkan/radv_image.c index dfd70a9eab8..3997e81acc1 100644 --- a/src/amd/vulkan/radv_image.c +++ b/src/amd/vulkan/radv_image.c @@ -636,6 +636,7 @@ radv_image_create(VkDevice _device, image->samples = pCreateInfo->samples; image->tiling = pCreateInfo->tiling; image->usage = pCreateInfo->usage; + image->flags = pCreateInfo->flags; image->exclusive = pCreateInfo->sharingMode == VK_SHARING_MODE_EXCLUSIVE; if (pCreateInfo->sharingMode == VK_SHARING_MODE_CONCURRENT) { @@ -676,6 +677,20 @@ radv_image_create(VkDevice _device, image->surface.level[0].pitch_bytes = create_info->stride; image->surface.level[0].slice_size = create_info->stride * image->surface.level[0].nblk_y; } + + if (pCreateInfo->flags & VK_IMAGE_CREATE_SPARSE_BINDING_BIT) { + image->alignment = MAX2(image->alignment, 4096); + image->size = align64(image->size, image->alignment); + image->offset = 0; + + image->bo = device->ws->buffer_create(device->ws, image->size, image->alignment, + 0, RADEON_FLAG_VIRTUAL); + if (!image->bo) { + vk_free2(&device->alloc, alloc, image); + return vk_error(VK_ERROR_OUT_OF_DEVICE_MEMORY); + } + } + *pImage = radv_image_to_handle(image); return VK_SUCCESS; @@ -872,11 +887,15 @@ radv_DestroyImage(VkDevice _device, VkImage _image, const VkAllocationCallbacks *pAllocator) { RADV_FROM_HANDLE(radv_device, device, _device); + RADV_FROM_HANDLE(radv_image, image, _image); - if (!_image) + if (!image) return; - vk_free2(&device->alloc, pAllocator, radv_image_from_handle(_image)); + if (image->flags & VK_IMAGE_CREATE_SPARSE_BINDING_BIT) + device->ws->buffer_destroy(image->bo); + + vk_free2(&device->alloc, pAllocator, image); } void radv_GetImageSubresourceLayout( |